Mechanical and Durability Performance of High-Strength Concrete with Waste Tyre Steel Fibres

Table 2

Physical and mechanical properties of aggregates.

Properties	Coarse aggregates	Fine aggregates
Relative density on an oven-dry basis	2.44	2.39
Apparent relative density on an oven-dry basis	2.68	2.61
Water absorption (%)	3.6	3.5
Bulk density-dry rolled (Kg/m^3)	1516	1642
Fineness modulus	2.35	2.5
ACV (%)	18.2	—
AIV (%)	6.2	—